Buster Posey Twins Born: Giants Catcher Officially A Dad (VIDEO) Early Sunday morning, San Francisco Giants legendary catcher, Buster Posey, officially became a dad. Posey's wife and high school sweetheart, Kristen, delivered Lee Dempsey Posey (5 pounds, 12 ounces) at 1:52am, and Addison Lynn Posey (6 pounds, 3 ounces) two minutes later at 1:54am. (SCROLL DOWN FOR VIDEO)
Compound light microscopes are one of the most familiar of the different types of microscopes as they are most often found in science and biology classrooms. For this reason, simple models are readily available and are inexpensive.
LAB 3 â Use of the Microscope Introduction In this laboratory you will be learning how to use one of the most important tools in biology â the compound light microscope â to view a variety of specimens. You will also use a slightly different type of light microscope called a stereoscopic dissecting microscope. The first lens used to magnify things was developed in the first century A.D. These were pieces